docs: def orderc(array, ndim=None):
      """
      Determine the order of elements in an array of character strings.
  
      http://naif.jpl.nasa.gov/pub/naif/toolkit_docs/C/cspice/orderc_c.html
  
      :param array: Input array.
      :type array: Array of strings.
      :param ndim: Optional Length of input array
      :type ndim: int
      :return: Order vector for array.
      :rtype: array of ints
      """
      if ndim is None:
          ndim = ctypes.c_int(len(array))
      else:
          ndim = ctypes.c_int(ndim)
      lenvals = ctypes.c_int(len(max(array, key=len)) + 1)
      iorder = stypes.emptyIntVector(ndim)
      array = stypes.listToCharArray(array, lenvals, ndim)
      libspice.orderc_c(lenvals, array, ndim, iorder)
      return stypes.cVectorToPython(iorder)